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Memory Pool

21,401 transactions
14.75 vMB
0.05576638 BTC
Random Selection Loading Transactions
Max Size: 82.45/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1a2ad911093ceedbc7ccdaffd860d9da57a4b1f70b318e950588da7a3f5444f7
Version 20000000
Previous Block 00000000000000000000f15cf310fdee379f77657868efe0626d1b31af1b0ab3
Merkle Root fd11aed703e47602a333e3da09a4a7eb3826be51a1f23b7ce890ddddf7d3ee17
Time (UTC) ( ago)
Target 0000000000000000000206840000000000000000000000000000000000000000
Nonce 0
Transactions: 3,952
Size: 1.00 vMB
Total Fees: 0.03643576 BTC
Feerates: 318.91 > 3.65 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 943,608 (103 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
943,505 943,505 00000000000000000001ed477067f459265bf8013a6cbbfcb01b9ae4af8727c0 5,422 1.00/1.00 vMB 0
943,504 943,504 0000000000000000000044e59d5fd3bd5e15e4da73ec8677c70b6d3de856265e 2,750 1.00/1.00 vMB 1
943,503 943,503 0000000000000000000010ba8c236e9cc4bc51e8553d4d49ca60f11d127a8c1c 2,370 1.00/1.00 vMB 1
943,502 943,502 0000000000000000000008233c0d58cb8e1388c58ebbf8aca712a05a6010e735 3,071 1.00/1.00 vMB 3
943,501 943,501 000000000000000000015a4d3e76b6379569424bb24d441c95315bff5f089e38 2,794 1.00/1.00 vMB 4
943,500 943,500 00000000000000000001fad98be927b937e32494834f109166fa2ae2e1d1b91a 4,042 1.00/1.00 vMB 3
943,499 943,499 0000000000000000000154d068e38e1df2d4cfcc6c704d6bd43223ca6829aea0 4,489 1.00/1.00 vMB 2
943,498 943,498 00000000000000000002063e236fffde7616c038315cf6279179b4acb0965f5e 2,653 1.00/1.00 vMB 3
943,497 943,497 00000000000000000001ece593aac5eac272817f403f472dba30de102fa91470 3,609 1.00/1.00 vMB 4
943,496 943,496 00000000000000000001abee68de5c3fb36f6793ba60d8041005faf41ca6b762 3,950 1.00/1.00 vMB 4
943,495 943,495 00000000000000000001fe8593de9ad304db959a531e298202b2b05926332ec6 4,151 1.00/1.00 vMB 4
943,494 943,494 000000000000000000010cffbea8fe7a85c8367541d11fbb6deefed2ac835598 4,200 1.00/1.00 vMB 5
943,493 943,493 000000000000000000000f9b97b40c6ca196b21148967581f10b00a1bdd5655e 5,771 1.00/1.00 vMB 0
943,492 943,492 00000000000000000001f7cdb252b7c1c551f21b516877be2fdd26ebf5cf5d9b 3,741 1.00/1.00 vMB 2
943,491 943,491 00000000000000000000088dc4ae412386357f3d68b28f2b78bc099c9be076f6 5,174 1.00/1.00 vMB 0
943,490 943,490 00000000000000000000587cc0c364b46737f66fa78b03bdbfa8baf133202ec7 4,826 1.00/1.00 vMB 1
943,489 943,489 000000000000000000017613949f358783bfa3910ffbf178b0ac9478b94181d0 5,118 1.00/1.00 vMB 0
943,488 943,488 ⇅ 00000000000000000000223415062538352e7e03e6720ef6a79bee4b7fa973b0 4,848 1.00/1.00 vMB 1
943,487 943,487 00000000000000000000b63fd908ebe790f52acf3a36e56fb3c710268c033069 4,240 1.00/1.00 vMB 1
943,486 943,486 00000000000000000001e4a83bcff565df831972a1ddb35ef3d48c54291c340d 6,323 1.00/1.00 vMB 0
943,485 943,485 00000000000000000000d8dca3cced64d3dc87bc15c52c94e9700f12b8e1b4f8 3,932 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 833.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 4,831.60 GB
    • Received: 270.41 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.